Results 21 to 30 of about 87,218 (244)

Measurements of position-specific carbon isotopic compositions in propane by on-line Gas Chromatography-Pyrolysis-Gas Chromatography-Isotope Ratio Mass Spectrometer (GC-Py-GC-IRMS) and its preliminary application

Shiyou shiyan dizhi, 2022
In this study, an on-line Gas Chromatography-Pyrolysis-Gas Chromatography-Isotope Ratio Mass Spectrometer (GC-Py-GC-IRMS) was established to conduct position-specific isotope analysis (PSIA) by enrichment of compound interested, chromatographic ...
Yuanyuan MA, Cheng TAO, Liqiang BA, Jie WANG, Jipeng LI, Luyun LI, Yongge SUN   +6 more
doaj   +1 more source

Oxidative dehydrogenation of propane with cobalt, tungsten and molybdenum based materials

Revista Facultad de Ingeniería Universidad de Antioquia, 2017
Oxidative dehydrogenation of propane is a reliable alternative for olefins production. This paper presents the results obtained on oxidative dehydrogenation of propane by using two materials based on cobalt, tungsten, and molybdenum.
Maurin Salamanca-Gúzman, Yordy Enrique Licea-Fonseca, Adriana Echavarría-Isaza, Arnaldo Faro, Luz Amparo Palacio-Santos   +4 more
doaj   +1 more source

BioLPG for Clean Cooking in Sub-Saharan Africa: Present and Future Feasibility of Technologies, Feedstocks, Enabling Conditions and Financing

Energies, 2021
Energy supply for clean cooking is a priority for Sub-Saharan Africa (SSA). Liquefied petroleum gas (LPG, i.e., propane or butane or a mixture of both) is an economically efficient, cooking energy solution used by over 2.5 billion people worldwide and ...
Kimball C. Chen, Matthew Leach, Mairi J. Black, Meron Tesfamichael, Francis Kemausuor, Patrick Littlewood, Terry Marker, Onesmus Mwabonje, Yacob Mulugetta, Richard J. Murphy, Rocio Diaz-Chavez, John Hauge, Derek Saleeby, Alex W. Evans, Elisa Puzzolo   +14 more
doaj   +1 more source

Zirconia/Titania Catalysts for Carbon Dioxide Utilisation [PDF]

Reaction and conversion of CO2 to chemicals is a challenging area of research. The objective of this work is to study and investigate the use of mixed metal oxide Zr/Ti oxide and related catalysts for the conversion and utilisation of CO2.
Al-Shafei, E.N.
core   +3 more sources

Advancements of MOFs in the Field of Propane Oxidative Dehydrogenation for Propylene Production

Molecules
Compared to the currently widely used propane dehydrogenation process for propylene production, propane oxidative dehydrogenation (ODHP) offers the advantage of no thermodynamic limitations and lower energy consumption. However, a major challenge in ODHP
Shu-Ting Li, Ming Ke, Jie Zhang, Yun-Lei Peng, Guangjin Chen   +4 more
doaj   +1 more source

Thermodynamic Property Model of Wide-Fluid Phase Propane [PDF]

ITB Journal of Engineering Science, 2007
A new thermodynamic property model for propane is expressed in form of the Helmholtz free energy function. It consists of eight terms of the ideal-gas part and eighteen terms of the residual part.
I Made Astina, Juristiawan Firmansyah
doaj  

Propane Steam Reforming over Catalysts Derived from Noble Metal (Ru, Rh)-Substituted LaNiO₃ and La_0.8Sr_0.2NiO₃ Perovskite Precursors

Nanomaterials, 2021
The propane steam reforming (PSR) reaction was investigated over catalysts derived from LaNiO3 (LN), La0.8Sr0.2NiO3 (LSN), and noble metal-substituted LNMx and LSNMx (M = Ru, Rh; x = 0.01, 0.1) perovskites.
Theodora Ramantani, Georgios Bampos, Andreas Vavatsikos, Georgios Vatskalis, Dimitris I. Kondarides   +4 more
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Influence of DC Electric Field on the Propane-Air Diffusion Flames and NO_x Formation

Energies, 2021
The aim of this research is to investigate the effects of a direct current (DC) electric field on the combustion behavior of a co-flow propane diffusion flame. The flame length and NOx emission were observed and measured.
Sang-Min Kim, Kyeong-Soo Han, Seung-Wook Baek   +2 more
doaj   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source